1. Evolution of epfragmentation and multiplicity distributions in the Breit frame
- Author
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Adloff, C., Aid, S., Anderson, M., Andreev, V., Andrieu, B., Arkadov, V., Arndt, C., Ayyaz, I., Babaev, A., Bähr, J., Bán, J., Ban, Y., Baranov, P., Barrelet, E., Barschke, R., Bartel, W., Bassler, U., Beck, H.P, Beck, M., Behrend, H.-J., Belousov, A., Berger, Ch., Bernardi, G., Bertrand-Coremans, G., Beyer, R., Biddulph, P., Bispham, P, Bizot, J.C., Borras, K., BotterweckV. Boudry, F., Bourov, S., Braemer, A., Braunschweig, W., Brisson, V., Brückner, W., Bruel, P., Bruncko, D., Brune, C., Buchholz, R., Büngener, L., Bürger, J., Büsser, F.W., Buniatian, A., Burke, S., Burton, M.J., Buschhorn, G., Calvet, D., Campbell, A.J., Carli, T., Charlet, M., Clarke, D., Clerbaux, B., Cocks, S., Contreras, J.G., Cormack, C., Coughlan, J.A., Courau, A., Cousinou, M.-C., Cox, B.E., Cozzika, G., Cussans, D.G., Cvach, J., Dagoret, S., Dainton, J.B., Dau, W.D., Daum, K., David, M., Davis, C.L., De Roeck, A., De Wolf, E.A., Delcourt, B., Dirkmann, M., Dixon, P., Dlugosz, W., Dollfus, C., Donovan, K.T., Dowell, J.D., Dreis, H.B., Droutskoi, A., Ebert, J., Ebert, T.R., Eckerlin, G., Efremenko, V., Egli, S., Eichler, R., Eisele, F., Eisenhandler, E., Elsen, E., Erdmann, M., Fahr, A.B., Favart, L., Fedotov, A., Felst, R., Feltesse, J., Ferencei, J., Ferrarotto, F., Flamm, K., Fleischer, M., Flieser, M., Flügge, G., Fomenko, A., Formánek, J., Foster, J.M., Franke, G., Gabathuler, E., Gabathuler, K., Gaede, F., Garvey, J., Gayler, J., Gebauer, M., Gerhards, R., Glazov, A., Goerlich, L., Gogitidze, N., Goldberg, M., Goldner, D., Golec-Biernat, K., Gonzalez-Pineiro, B., Gorelov, I., Grab, C., Grässler, H., Greenshaw, T., Griffiths, R.K., Grindhammer, G., Gruber, A., Gruber, C., Hadig, T., Haidt, D., Hajduk, L., Haller, T., Hampel, M., Haynes, W.J., Heinemann, B., Heinzelmann, G., Henderson, R.C.W., Henschel, H., Herynek, I., Hess, M.F., Hewitt, K., Hiller, K.H., Hilton, C.D., Hladký, J., Höppner, M., Hoffmann, D., Holtom, T., Horisberger, R., Hudgson, V.L., Hütte, M., Ibbotson, M., İşsever, Ç., Itterbeck, H., Jacholkowska, A., Jacobsson, C., Jacquet, M., Jaffre, M., Janoth, J., Jansen, D.M., Johnson, L., Johnson, D.P., Jung, H., Kalmus, P.I.P., Kander, M., Kant, D., Kathage, U., Katzy, J., Kaufmann, H.H., Kaufmann, O., Kausch, M., Kazarian, S., Kenyon, I.R., Kermiche, S., Keuker, C., Kiesling, C., Klein, M., Kleinwort, C., Knies, G., Köhler, T., Köhne, J.H., Kolanoski, H., Kolya, S.D., Korbel, V, Kostka, P., Kotelnikov, S.K., Krämerkämper, T., Krasny, M.W., Krehbiel, H., Krücker, D., Küpper, A., Küster, H., Kuhlen, M., Kurča, T., Kurzhöfer, J., Laforge, B., Landon, M.P.J., Lange, W., Langenegger, U., Lebedev, A., Lehner, F., Lemaitre, V., Levonian, S., Lindstroem, M., Linsel, F., Lipinski, J., List, B., Lobo, G., Lomas, J.W., Lopez, G.C., Lubimov, V., Lüke, D., Lytkin, L., Magnussen, N., Mahlke-Krüger, H., Malinovski, E., Maraček, R., Marage, P., Marks, J., Marshall, R., Martens, J., Martin, G., Martin, R., Martyn, H.-U., Martyniak, J., Mavroidis, T., Maxfield, S.J., McMahon, S.J., Mehta, A., Meyer, K., Merkel, P., Metlica, F., Meyer, A., Meyer, A., Meyer, H., Meyer, J., .-O. Meyer, P, Migliori, A., Mikocki, S., Milstead, D., Moeck, J., Moreau, F., Morris, J.V., Mroczko, E., Müller, D., Walter, T., Müller, K., Marín, P., Nagovizin, V., Nahnhauer, R., Naroska, B., Naumann, Th., Négri, I., Newman, P.R., Newton, D., Nguyen, H.K., Nicholls, T.C., Niebergall, F., Niebuhr, C., Niedzballa, Ch., Niggli, H., Nowak, G., Nunnemann, T., Nyberg-Werther, M., Oberlack, H., Olsson, J.E., Ozerov, D., Palmen, P., Panaro, E., Panitch, A., Pascaud, C., Passaggio, S., Patel, G.D., Pawletta, H., Peppel, E., Perez, E., Phillips, J.P., Pieuchot, A., Pitzl, D., Pöschl, R., Pope, G., Povh, B., Prell, S., Rabbertz, K., Reimer, P., Rick, H., Riess, S., Rizvi, E., Robmann, P., Roosen, R., Rosenbauer, K., Rostovtsev, A., Rouse, F., Royon, C., Rüter, K., Rusakov, S., Rybicki, K., Sankey, D.P.C., Schacht, P., Schiek, S., Schleif, S., Schleper, P., von Schlippe, W., Schmidt, D., Schmidt, G., Schoeffel, L., Schöning, A., Schröder, V., Schuhmann, E., Schwab, B., Sefkow, F., Semenov, A., Shekelyan, V., Sheviakov, I., Shtarkov, L.N., Siegmon, G., Siewert, U., Sirois, Y., Skillicorn, I.O., Sloan, T., Smirnov, P., Smith, M., Solochenko, V., Soloviev, Y., Specka, A., Spiekermann, J., Spielman, S., Spitzer, H., Squinabol, F., Steffen, P, Steinberg, R., Steinhart, J., Stella, B., Stellberger, A., Stier, J., Stiewe, J., Stößlein, U., Stolze, K., Straumann, U., Struczinski, W., Sutton, J.P, Tapprogge, S., Taševský, M., Tchernyshov, V., Tchetchelnitski, S., Theissen, J., Thompson, G., Thompson, P.D., Tobien, N., Todenhagen, R., Truöl, P., Tsipolitis, G., Turnau, J., Tzamariudaki, E., Uelkes, P., Usik, A., Valkár, S., Valkdrovd, A., Vallée, C., Van Esch, P., Van Mechelen, P., Vandenplas, D., Vazdik, Y., Verrecchia, P., Villet, G., Wacker, K., Wagener, A., Wagener, M., Wallny, R., Waugh, B., Weber, G., Weber, M., Wegener, D., Wegner, A., Wengler, T., Werner, M., West, L.R., Wiesand, S., Wilksen, T., Willard, S., Winde, M., Winter, G.-G., Wittek, C., Wobisch, M., Wollatz, H., Wünsch, E., Žáček, J., Zarbock, D., Zhang, Z., Zhokin, A., Zini, P, Zomer, F., Zsembery, J., and zurNedden, M.
- Abstract
Low xdeep-inelastic epscattering data, taken in 1994 at the H1 detector at HERA, are analysed in the Breit frame of reference. The evolution of the peak and width of the current hemisphere fragmentation function is presented as a function of Qand compared with e+e−results at equivalent centre of mass energies. Differences between the average charged multiplicity and the multiplicity of e+e−annihilations at low energies are analysed. Invariant energy spectra are compared with MLLA predictions. Distributions of multiplicity are presented as functions of Bjorken-xand Q2, and KNO scaling is discussed.
- Published
- 1997
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